- Air P 1 225 Kg M And U 1 789x105 Pa S Flows Through The Bend Shown In The Following Figure The Flow Is Steady Sho 1 (41.83 KiB) Viewed 32 times
Air (p=1.225 kg/m³ and u-1.789x105 Pa.s) flows through the bend shown in the following figure. The flow is steady. --Show the mesh of the computational domain. --Verify that the flow regime is turbulent. --Present the velocity field and the pressure field. Discuss what you observe. --Calculate the loss coefficient K₁ for the bend by comparing the pressure losses in the bend and in the straight pipe of the same length. Also, compare the resulting loss coefficient with the value given in the textbook. --If you were to design a pipe network with changes in direction what would you pay attention to regarding pressure loss? Discuss by referring to the literature. www (V3-H25-10 cm; L12-V19-100 cm; H11-V13-110 cm) (V22-V23-10 cm; H21-H12-220 cm)